import React from "react"
import {Card} from "antd"
// import echarts from "echarts"
// 按需导入echarts
import echarts from "echarts/lib/echarts"
//导入柱形图
import "echarts/lib/chart/bar"
export default class Bar extends React.Component{
    render(){
        return(
            <div>
                <Card title="柱形图一">
                    111
                </Card>
                <Card title="柱形图二">

                </Card>
            </div>
        )         
}